JP6495458B2 - ネットワークサイドデバイス、ユーザ機器、およびブラインドエリア管理方法 - Google Patents
ネットワークサイドデバイス、ユーザ機器、およびブラインドエリア管理方法 Download PDFInfo
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- JP6495458B2 JP6495458B2 JP2017532888A JP2017532888A JP6495458B2 JP 6495458 B2 JP6495458 B2 JP 6495458B2 JP 2017532888 A JP2017532888 A JP 2017532888A JP 2017532888 A JP2017532888 A JP 2017532888A JP 6495458 B2 JP6495458 B2 JP 6495458B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0623—Auxiliary parameters, e.g. power control [PCB] or not acknowledged commands [NACK], used as feedback information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNPCT/CN2014/094222 | 2014-12-18 | ||
CN2014094222 | 2014-12-18 | ||
PCT/CN2015/095825 WO2016095688A1 (zh) | 2014-12-18 | 2015-11-27 | 网络侧设备、用户设备及盲区管理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018504822A JP2018504822A (ja) | 2018-02-15 |
JP6495458B2 true JP6495458B2 (ja) | 2019-04-03 |
Family
ID=56125878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017532888A Expired - Fee Related JP6495458B2 (ja) | 2014-12-18 | 2015-11-27 | ネットワークサイドデバイス、ユーザ機器、およびブラインドエリア管理方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10425875B2 (zh) |
EP (1) | EP3217721B1 (zh) |
JP (1) | JP6495458B2 (zh) |
KR (1) | KR102007971B1 (zh) |
CN (1) | CN106717062B (zh) |
WO (1) | WO2016095688A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109076406B (zh) * | 2016-03-14 | 2021-07-23 | 瑞典爱立信有限公司 | 用于波束切换的方法和设备 |
CN114745030B (zh) * | 2016-09-29 | 2024-08-20 | 日本电气株式会社 | 无线终端、基站及其方法 |
US10425144B2 (en) * | 2016-09-30 | 2019-09-24 | Qualcomm Incorporated | Methods for assisting in beam sweeping, tracking and recovery |
CN107948987B (zh) | 2016-10-13 | 2021-08-03 | 华为技术有限公司 | 通信方法、装置及系统 |
US11071160B2 (en) * | 2016-11-11 | 2021-07-20 | Qualcomm Incorporated | Methods for beam recovery in millimeter wave systems |
CN108377554B (zh) * | 2016-11-24 | 2021-01-08 | 维沃移动通信有限公司 | 一种恢复数据传输的方法、终端和网络侧节点 |
WO2018128447A1 (en) | 2017-01-06 | 2018-07-12 | Lg Electronics Inc. | Method for performing radio link monitoring and failure procedure of multi beams operation in wireless communication system and a device therefor |
US11032822B2 (en) * | 2017-04-03 | 2021-06-08 | Qualcomm Incorporated | Timer based UE side beam sweeping for quick link blockage recovery |
US10638483B2 (en) * | 2017-12-27 | 2020-04-28 | Qualcomm Incorporated | Techniques and apparatuses for beam switching |
US11950131B2 (en) | 2018-08-10 | 2024-04-02 | Lg Electronics Inc. | Method and device for receiving feedback signal in wireless communication system |
CN111181577B (zh) * | 2018-11-12 | 2021-06-22 | 华为技术有限公司 | 一种多制式网络控制方法以及网管设备 |
EP3915195A4 (en) * | 2019-01-22 | 2022-10-05 | TrellisWare Technologies, Inc. | CONTROL OF DATA TRANSMISSION QUALITY IN SOFTWARE-DEFINED HETEROGENE MULTIHOP ADHOC NETWORKS |
GB2589111B (en) * | 2019-11-20 | 2022-04-20 | British Telecomm | Wireless telecommunications network |
US11894999B1 (en) * | 2023-05-10 | 2024-02-06 | Charter Communications Operating, Llc | Resolving information discrepancies between network entities |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3245786B2 (ja) * | 1995-02-13 | 2002-01-15 | 日本電信電話株式会社 | 無線パケット衝突検出方式 |
JP2004235800A (ja) | 2003-01-29 | 2004-08-19 | Evolium Sas | 移動無線機のハンドオーバー制御方法、基地局制御装置、及び移動無線機 |
JP4941296B2 (ja) * | 2005-03-31 | 2012-05-30 | 日本電気株式会社 | 移動通信のサービスレベル管理システム |
JP5062609B2 (ja) | 2006-03-28 | 2012-10-31 | 京セラ株式会社 | 移動局及び基地局 |
US8830818B2 (en) * | 2007-06-07 | 2014-09-09 | Qualcomm Incorporated | Forward handover under radio link failure |
CN101137221A (zh) | 2007-09-26 | 2008-03-05 | 电子科技大学 | 一种多频带无线通信方法 |
EP2214439A1 (en) * | 2007-10-31 | 2010-08-04 | Mitsubishi Electric Corporation | Mobile communication system, base station, mobile station, and base station installation method |
JP5310847B2 (ja) | 2009-06-08 | 2013-10-09 | 日本電気株式会社 | 無線通信システムの制御方法、無線通信システム、無線通信装置、及びアレイ重みベクトルの調整方法 |
US8374100B2 (en) | 2009-12-24 | 2013-02-12 | Intel Corporation | Method and system for multiband rate scaling |
RU2012140501A (ru) * | 2010-02-22 | 2014-03-27 | Телефонактиеболагет Л М Эрикссон (Пабл) | Обнаружение сбоя линии радиосвязи (rlf) для его устранения |
US8843076B2 (en) | 2010-07-06 | 2014-09-23 | Intel Corporation | Device, system and method of wireless communication over a beamformed communication link |
WO2012071704A1 (zh) * | 2010-11-30 | 2012-06-07 | 富士通株式会社 | 报告无线链路失败信息的方法、终端设备和基站 |
US9585083B2 (en) * | 2011-06-17 | 2017-02-28 | Samsung Electronics Co., Ltd. | Apparatus and method for supporting network entry in a millimeter-wave mobile broadband communication system |
CN103843265B (zh) * | 2011-10-05 | 2015-12-09 | 华为技术有限公司 | 用于协调传输的系统和方法 |
WO2013052805A1 (en) | 2011-10-07 | 2013-04-11 | Interdigital Patent Holdings Inc. | Method and apparatus for integrating different radio access technologies using carrier aggregation |
CN103988546A (zh) | 2011-12-08 | 2014-08-13 | 交互数字专利控股公司 | 高速双波段蜂窝通信 |
CA2858171C (en) * | 2011-12-15 | 2017-12-05 | Intel Corporation | Use of location information in multi-radio devices for mmwave beamforming |
US10264478B2 (en) * | 2011-12-16 | 2019-04-16 | Samsung Electronics Co., Ltd. | Methods and apparatus to enhance reliability in millimeter wave wideband communications |
US9319963B2 (en) * | 2012-02-24 | 2016-04-19 | Nokia Technologies Oy | Home base station management using extended closed subscriber group access |
US20130286960A1 (en) * | 2012-04-30 | 2013-10-31 | Samsung Electronics Co., Ltd | Apparatus and method for control channel beam management in a wireless system with a large number of antennas |
JP6040588B2 (ja) * | 2012-06-26 | 2016-12-07 | 住友電気工業株式会社 | 無線基地局装置、通信制御方法および通信制御プログラム |
JP2014204161A (ja) * | 2013-04-01 | 2014-10-27 | 日本電気株式会社 | 無線パラメータ制御方法および装置、ネットワーク運用管理装置ならびに無線基地局 |
KR102085003B1 (ko) * | 2013-04-30 | 2020-04-14 | 삼성전자주식회사 | 빔포밍 시스템에서 최적의 송수신 빔 제공 방법 및 장치 |
US9641260B2 (en) * | 2013-06-16 | 2017-05-02 | Siklu Communication ltd. | Systems and methods for improving the quality of millimeter-wave communication |
US9173106B2 (en) * | 2013-11-25 | 2015-10-27 | At&T Intellectual Property I, L.P. | Efficient cell site outage mitigation |
US9888419B2 (en) * | 2014-10-15 | 2018-02-06 | Lg Electronics Inc. | Methods and devices for performing fast fallback in wireless access system supporting millimeter waves (mmWave) |
-
2015
- 2015-11-27 WO PCT/CN2015/095825 patent/WO2016095688A1/zh active Application Filing
- 2015-11-27 KR KR1020177017385A patent/KR102007971B1/ko active IP Right Grant
- 2015-11-27 CN CN201580049248.XA patent/CN106717062B/zh active Active
- 2015-11-27 JP JP2017532888A patent/JP6495458B2/ja not_active Expired - Fee Related
- 2015-11-27 EP EP15869196.4A patent/EP3217721B1/en active Active
-
2017
- 2017-06-13 US US15/621,127 patent/US10425875B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20170088946A (ko) | 2017-08-02 |
KR102007971B1 (ko) | 2019-08-06 |
CN106717062B (zh) | 2019-11-05 |
US20170280365A1 (en) | 2017-09-28 |
CN106717062A (zh) | 2017-05-24 |
JP2018504822A (ja) | 2018-02-15 |
WO2016095688A1 (zh) | 2016-06-23 |
US10425875B2 (en) | 2019-09-24 |
EP3217721A1 (en) | 2017-09-13 |
EP3217721A4 (en) | 2017-12-13 |
EP3217721B1 (en) | 2020-03-18 |
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